#include <stdio.h>
Go to the source code of this file.
Data Structures | |
struct | poptAlias |
struct | poptItem_s |
struct | poptOption |
Arg type identifiers | |
#define | POPT_ARG_NONE 0 |
#define | POPT_ARG_STRING 1 |
#define | POPT_ARG_INT 2 |
#define | POPT_ARG_LONG 3 |
#define | POPT_ARG_INCLUDE_TABLE 4 |
#define | POPT_ARG_CALLBACK 5 |
#define | POPT_ARG_INTL_DOMAIN 6 |
#define | POPT_ARG_VAL 7 |
#define | POPT_ARG_FLOAT 8 |
#define | POPT_ARG_DOUBLE 9 |
#define | POPT_ARG_MASK 0x0000FFFF |
Arg modifiers | |
#define | POPT_ARGFLAG_ONEDASH 0x80000000 |
#define | POPT_ARGFLAG_DOC_HIDDEN 0x40000000 |
#define | POPT_ARGFLAG_STRIP 0x20000000 |
#define | POPT_ARGFLAG_OPTIONAL 0x10000000 |
#define | POPT_ARGFLAG_OR 0x08000000 |
#define | POPT_ARGFLAG_NOR 0x09000000 |
#define | POPT_ARGFLAG_AND 0x04000000 |
#define | POPT_ARGFLAG_NAND 0x05000000 |
#define | POPT_ARGFLAG_XOR 0x02000000 |
#define | POPT_ARGFLAG_NOT 0x01000000 |
#define | POPT_ARGFLAG_LOGICALOPS (POPT_ARGFLAG_OR|POPT_ARGFLAG_AND|POPT_ARGFLAG_XOR) |
#define | POPT_BIT_SET (POPT_ARG_VAL|POPT_ARGFLAG_OR) |
#define | POPT_BIT_CLR (POPT_ARG_VAL|POPT_ARGFLAG_NAND) |
#define | POPT_ARGFLAG_SHOW_DEFAULT 0x00800000 |
Callback modifiers | |
#define | POPT_CBFLAG_PRE 0x80000000 |
#define | POPT_CBFLAG_POST 0x40000000 |
#define | POPT_CBFLAG_INC_DATA 0x20000000 |
#define | POPT_CBFLAG_SKIPOPTION 0x10000000 |
#define | POPT_CBFLAG_CONTINUE 0x08000000 |
Error return values | |
#define | POPT_ERROR_NOARG -10 |
#define | POPT_ERROR_BADOPT -11 |
#define | POPT_ERROR_OPTSTOODEEP -13 |
#define | POPT_ERROR_BADQUOTE -15 |
#define | POPT_ERROR_ERRNO -16 |
#define | POPT_ERROR_BADNUMBER -17 |
#define | POPT_ERROR_OVERFLOW -18 |
#define | POPT_ERROR_BADOPERATION -19 |
#define | POPT_ERROR_NULLARG -20 |
#define | POPT_ERROR_MALLOC -21 |
poptBadOption() flags | |
#define | POPT_BADOPTION_NOALIAS (1 << 0) |
poptGetContext() flags | |
#define | POPT_CONTEXT_NO_EXEC (1 << 0) |
#define | POPT_CONTEXT_KEEP_FIRST (1 << 1) |
#define | POPT_CONTEXT_POSIXMEHARDER (1 << 2) |
#define | POPT_CONTEXT_ARG_OPTS (1 << 4) |
Auto-generated help/usage | |
#define | POPT_AUTOALIAS |
#define | POPT_AUTOHELP |
#define | POPT_TABLEEND { NULL, '\0', 0, 0, 0, NULL, NULL } |
poptOption | poptAliasOptions [] |
Empty table marker to enable displaying popt alias/exec options. | |
poptOption | poptHelpOptions [] |
Auto help table options. | |
Defines | |
#define | POPT_OPTION_DEPTH 10 |
Typedefs | |
typedef poptItem_s * | poptItem |
typedef poptContext_s * | poptContext |
typedef poptOption * | poptOption |
typedef void(* | poptCallbackType )(poptContext con, enum poptCallbackReason reason, const struct poptOption *opt, const char *arg, const void *data) |
Enumerations | |
enum | poptCallbackReason { POPT_CALLBACK_REASON_PRE = 0, POPT_CALLBACK_REASON_POST = 1, POPT_CALLBACK_REASON_OPTION = 2 } |
Functions | |
poptContext | poptGetContext (const char *name, int argc, const char **argv, const struct poptOption *options, int flags) |
void | poptResetContext (poptContext con) |
int | poptGetNextOpt (poptContext con) |
const char * | poptGetOptArg (poptContext con) |
const char * | poptGetArg (poptContext con) |
const char * | poptPeekArg (poptContext con) |
const char ** | poptGetArgs (poptContext con) |
const char * | poptBadOption (poptContext con, int flags) |
poptContext | poptFreeContext (poptContext con) |
int | poptStuffArgs (poptContext con, const char **argv) |
int | poptAddAlias (poptContext con, struct poptAlias alias, int flags) |
int | poptAddItem (poptContext con, poptItem newItem, int flags) |
int | poptReadConfigFile (poptContext con, const char *fn) |
int | poptReadDefaultConfig (poptContext con, int useEnv) |
int | poptDupArgv (int argc, const char **argv, int *argcPtr, const char ***argvPtr) |
int | poptParseArgvString (const char *s, int *argcPtr, const char ***argvPtr) |
int | poptConfigFileToString (FILE *fp, char **argstrp, int flags) |
const char *const | poptStrerror (const int error) |
void | poptSetExecPath (poptContext con, const char *path, int allowAbsolute) |
void | poptPrintHelp (poptContext con, FILE *fp, int flags) |
void | poptPrintUsage (poptContext con, FILE *fp, int flags) |
void | poptSetOtherOptionHelp (poptContext con, const char *text) |
const char * | poptGetInvocationName (poptContext con) |
int | poptStrippedArgv (poptContext con, int argc, char **argv) |
int | poptSaveLong (long *arg, int argInfo, long aLong) |
Save a long, performing logical operation with value. | |
int | poptSaveInt (int *arg, int argInfo, long aLong) |
Save an integer, performing logical operation with value. |
Definition in file popt.h.
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Value: { NULL, '\0', POPT_ARG_INCLUDE_TABLE, poptAliasOptions, \ 0, "Options implemented via popt alias/exec:", NULL }, |
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Value: { NULL, '\0', POPT_ARG_INCLUDE_TABLE, poptHelpOptions, \ 0, "Help options:", NULL }, |
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Definition at line 14 of file popt.h. Referenced by handleAlias(), and poptStuffArgs(). |
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Definition at line 195 of file popt.h. Referenced by buildArgCallback(), displayArgs(), installArgCallback(), queryArgCallback(), rpmcliAllArgCallback(), and rpmQVSourceArgCallback(). |
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Add alias to context.
Definition at line 1080 of file popt.c. References alloca(), poptOption::arg, poptAlias::argc, poptItem_s::argc, poptOption::argDescrip, poptOption::argInfo, poptAlias::argv, poptItem_s::argv, poptOption::descrip, poptAlias::longName, poptOption::longName, poptItem_s::option, POPT_ARGFLAG_DOC_HIDDEN, poptAddItem(), poptAlias::shortName, poptOption::shortName, and poptOption::val. |
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Add alias/exec item to context.
Definition at line 1099 of file popt.c. References poptContext_s::aliases, poptOption::arg, poptItem_s::argc, poptOption::argDescrip, poptOption::argInfo, poptItem_s::argv, poptOption::descrip, poptContext_s::execs, poptOption::longName, poptContext_s::numAliases, poptContext_s::numExecs, poptItem_s::option, poptOption::shortName, poptOption::val, and xstrdup(). Referenced by configLine(), and poptAddAlias(). |
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Return the option which caused the most recent error.
Definition at line 1144 of file popt.c. References optionStackEntry::argv, optionStackEntry::next, poptContext_s::optionStack, poptContext_s::os, and POPT_BADOPTION_NOALIAS. Referenced by main(), and rpmcliInit(). |
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Destroy context.
Definition at line 1036 of file popt.c. References _free(), poptContext_s::aliases, poptContext_s::appName, poptContext_s::arg_strip, optionStackEntry::argb, poptOption::argDescrip, poptItem_s::argv, poptOption::descrip, poptContext_s::execPath, poptContext_s::execs, poptContext_s::finalArgv, poptContext_s::leftovers, poptOption::longName, poptContext_s::numAliases, poptContext_s::numExecs, poptItem_s::option, poptContext_s::os, poptContext_s::otherHelp, PBM_FREE, and poptResetContext(). Referenced by doSetupMacro(), main(), parseDescription(), parseFiles(), parseScript(), and rpmcliFini(). |
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Return next argument.
Definition at line 1004 of file popt.c. References poptContext_s::leftovers, poptContext_s::nextLeftover, and poptContext_s::numLeftovers. Referenced by main(), parseDescription(), parseFiles(), and parseScript(). |
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Return remaining arguments.
Definition at line 1021 of file popt.c. References poptContext_s::leftovers, poptContext_s::nextLeftover, and poptContext_s::numLeftovers. Referenced by main(). |
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Initialize popt context.
Definition at line 153 of file popt.c. References poptContext_s::aliases, poptContext_s::appName, poptContext_s::arg_strip, optionStackEntry::argb, optionStackEntry::argc, optionStackEntry::argv, argv, poptContext_s::execAbsolute, poptContext_s::execs, poptContext_s::finalArgv, poptContext_s::finalArgvAlloced, poptContext_s::flags, getenv(), invokeCallbacksPRE(), poptContext_s::leftovers, optionStackEntry::next, poptContext_s::numAliases, poptContext_s::numExecs, poptContext_s::options, poptContext_s::optionStack, poptContext_s::os, POPT_CONTEXT_KEEP_FIRST, and POPT_CONTEXT_POSIXMEHARDER. Referenced by doSetupMacro(), main(), parseDescription(), parseFiles(), parseScript(), and rpmcliInit(). |
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Return argv[0] from context.
Definition at line 1207 of file popt.c. References optionStackEntry::argv, and poptContext_s::os. |
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Return next option argument (if any).
Definition at line 992 of file popt.c. References optionStackEntry::nextArg, and poptContext_s::os. Referenced by doSetupMacro(), main(), and rpmcliInit(). |
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Peek at current argument.
Definition at line 1012 of file popt.c. References poptContext_s::leftovers, poptContext_s::nextLeftover, and poptContext_s::numLeftovers. Referenced by main(), parseDescription(), parseFiles(), and parseScript(). |
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Reinitialize popt context.
Definition at line 211 of file popt.c. References _free(), poptContext_s::arg_strip, optionStackEntry::argb, cleanOSE(), optionStackEntry::currAlias, poptContext_s::doExec, poptContext_s::finalArgv, poptContext_s::finalArgvCount, optionStackEntry::next, optionStackEntry::nextArg, optionStackEntry::nextCharArg, poptContext_s::nextLeftover, poptContext_s::numLeftovers, poptContext_s::optionStack, poptContext_s::os, PBM_FREE, and poptContext_s::restLeftover. Referenced by poptFreeContext(). |
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Save an integer, performing logical operation with value.
Definition at line 652 of file popt.c. References POPT_ARGFLAG_AND, POPT_ARGFLAG_LOGICALOPS, POPT_ARGFLAG_NOT, POPT_ARGFLAG_OR, POPT_ARGFLAG_XOR, POPT_ERROR_BADOPERATION, and POPT_ERROR_NULLARG. Referenced by db3New(), and poptGetNextOpt(). |
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Save a long, performing logical operation with value.
Definition at line 624 of file popt.c. References POPT_ARGFLAG_AND, POPT_ARGFLAG_LOGICALOPS, POPT_ARGFLAG_NOT, POPT_ARGFLAG_OR, POPT_ARGFLAG_XOR, POPT_ERROR_BADOPERATION, and POPT_ERROR_NULLARG. Referenced by db3New(), and poptGetNextOpt(). |
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Limit search for executables.
Definition at line 52 of file popt.c. References _free(), poptContext_s::execAbsolute, poptContext_s::execPath, and xstrdup(). Referenced by main(), and rpmcliInit(). |
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Return formatted error string for popt failure.
Definition at line 1156 of file popt.c. References errno, error(), POPT_, POPT_ERROR_BADNUMBER, POPT_ERROR_BADOPERATION, POPT_ERROR_BADOPT, POPT_ERROR_BADQUOTE, POPT_ERROR_ERRNO, POPT_ERROR_MALLOC, POPT_ERROR_NOARG, POPT_ERROR_NULLARG, POPT_ERROR_OPTSTOODEEP, POPT_ERROR_OVERFLOW, and strerror(). Referenced by doSetupMacro(), main(), and rpmcliInit(). |
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Shuffle argv pointers to remove stripped args, returns new argc.
Definition at line 1213 of file popt.c. References poptContext_s::arg_strip, argv, and PBM_ISSET. |
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Add arguments to context.
Definition at line 1184 of file popt.c. References optionStackEntry::argb, optionStackEntry::argc, optionStackEntry::argv, argv, optionStackEntry::currAlias, optionStackEntry::next, optionStackEntry::nextArg, optionStackEntry::nextCharArg, poptContext_s::optionStack, poptContext_s::os, POPT_ERROR_OPTSTOODEEP, POPT_OPTION_DEPTH, poptDupArgv(), and optionStackEntry::stuffed. Referenced by queryArgCallback(). |
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Auto help table options.
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