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-rw-r--r--third_party/popt/poptint.h222
1 files changed, 222 insertions, 0 deletions
diff --git a/third_party/popt/poptint.h b/third_party/popt/poptint.h
new file mode 100644
index 0000000..80cbaca
--- /dev/null
+++ b/third_party/popt/poptint.h
@@ -0,0 +1,222 @@
+/** \ingroup popt
+ * \file popt/poptint.h
+ */
+
+/* (C) 1998-2000 Red Hat, Inc. -- Licensing details are in the COPYING
+ file accompanying popt source distributions, available from
+ ftp://ftp.rpm.org/pub/rpm/dist. */
+
+#ifndef H_POPTINT
+#define H_POPTINT
+
+#include <stdint.h>
+
+/**
+ * Wrapper to free(3), hides const compilation noise, permit NULL, return NULL.
+ * @param p memory to free
+ * @retval NULL always
+ */
+/*@unused@*/ static inline /*@null@*/ void *
+_free(/*@only@*/ /*@null@*/ const void * p)
+ /*@modifies p @*/
+{
+ if (p != NULL) free((void *)p);
+ return NULL;
+}
+
+/* Bit mask macros. */
+/*@-exporttype -redef @*/
+typedef unsigned int __pbm_bits;
+/*@=exporttype =redef @*/
+#define __PBM_NBITS (8 * sizeof (__pbm_bits))
+#define __PBM_IX(d) ((d) / __PBM_NBITS)
+#define __PBM_MASK(d) ((__pbm_bits) 1 << (((unsigned)(d)) % __PBM_NBITS))
+/*@-exporttype -redef @*/
+typedef struct {
+ __pbm_bits bits[1];
+} pbm_set;
+/*@=exporttype =redef @*/
+#define __PBM_BITS(set) ((set)->bits)
+
+#define PBM_ALLOC(d) calloc(__PBM_IX (d) + 1, sizeof(__pbm_bits))
+#define PBM_FREE(s) _free(s);
+#define PBM_SET(d, s) (__PBM_BITS (s)[__PBM_IX (d)] |= __PBM_MASK (d))
+#define PBM_CLR(d, s) (__PBM_BITS (s)[__PBM_IX (d)] &= ~__PBM_MASK (d))
+#define PBM_ISSET(d, s) ((__PBM_BITS (s)[__PBM_IX (d)] & __PBM_MASK (d)) != 0)
+
+extern void poptJlu32lpair(/*@null@*/ const void *key, size_t size,
+ uint32_t *pc, uint32_t *pb)
+ /*@modifies *pc, *pb@*/;
+
+/** \ingroup popt
+ * Typedef's for string and array of strings.
+ */
+/*@-exporttype@*/
+typedef const char * poptString;
+typedef poptString * poptArgv;
+/*@=exporttype@*/
+
+/** \ingroup popt
+ * A union to simplify opt->arg access without casting.
+ */
+/*@-exporttype -fielduse@*/
+typedef union poptArg_u {
+/*@shared@*/
+ void * ptr;
+ int * intp;
+ short * shortp;
+ long * longp;
+ long long * longlongp;
+ float * floatp;
+ double * doublep;
+ const char ** argv;
+ poptCallbackType cb;
+/*@shared@*/
+ poptOption opt;
+} poptArg;
+/*@=exporttype =fielduse@*/
+
+/*@-exportvar@*/
+/*@unchecked@*/
+extern unsigned int _poptArgMask;
+/*@unchecked@*/
+extern unsigned int _poptGroupMask;
+/*@=exportvar@*/
+
+#define poptArgType(_opt) ((_opt)->argInfo & _poptArgMask)
+#define poptGroup(_opt) ((_opt)->argInfo & _poptGroupMask)
+
+#define F_ISSET(_opt, _FLAG) ((_opt)->argInfo & POPT_ARGFLAG_##_FLAG)
+#define LF_ISSET(_FLAG) (argInfo & POPT_ARGFLAG_##_FLAG)
+#define CBF_ISSET(_opt, _FLAG) ((_opt)->argInfo & POPT_CBFLAG_##_FLAG)
+
+/* XXX sick hack to preserve pretense of a popt-1.x ABI. */
+#define poptSubstituteHelpI18N(opt) \
+ { /*@-observertrans@*/ \
+ if ((opt) == poptHelpOptions) (opt) = poptHelpOptionsI18N; \
+ /*@=observertrans@*/ }
+
+struct optionStackEntry {
+ int argc;
+/*@only@*/ /*@null@*/
+ poptArgv argv;
+/*@only@*/ /*@null@*/
+ pbm_set * argb;
+ int next;
+/*@only@*/ /*@null@*/
+ char * nextArg;
+/*@observer@*/ /*@null@*/
+ const char * nextCharArg;
+/*@dependent@*/ /*@null@*/
+ poptItem currAlias;
+ int stuffed;
+};
+
+struct poptContext_s {
+ struct optionStackEntry optionStack[POPT_OPTION_DEPTH];
+/*@dependent@*/
+ struct optionStackEntry * os;
+/*@owned@*/ /*@null@*/
+ poptArgv leftovers;
+ int numLeftovers;
+ int nextLeftover;
+/*@keep@*/
+ const struct poptOption * options;
+ int restLeftover;
+/*@only@*/ /*@null@*/
+ const char * appName;
+/*@only@*/ /*@null@*/
+ poptItem aliases;
+ int numAliases;
+ unsigned int flags;
+/*@owned@*/ /*@null@*/
+ poptItem execs;
+ int numExecs;
+/*@only@*/ /*@null@*/
+ poptArgv finalArgv;
+ int finalArgvCount;
+ int finalArgvAlloced;
+/*@null@*/
+ int (*maincall) (int argc, const char **argv);
+/*@dependent@*/ /*@null@*/
+ poptItem doExec;
+/*@only@*/ /*@null@*/
+ const char * execPath;
+ int execAbsolute;
+/*@only@*/ /*@relnull@*/
+ const char * otherHelp;
+/*@null@*/
+ pbm_set * arg_strip;
+};
+
+#if defined(POPT_fprintf)
+#define POPT_dgettext dgettext
+#else
+#ifdef HAVE_ICONV
+#include <iconv.h>
+#if defined(__LCLINT__)
+/*@-declundef -incondefs @*/
+extern /*@only@*/ iconv_t iconv_open(const char *__tocode, const char *__fromcode)
+ /*@*/;
+
+extern size_t iconv(iconv_t __cd, /*@null@*/ char ** __inbuf,
+ /*@null@*/ /*@out@*/ size_t * __inbytesleft,
+ /*@null@*/ /*@out@*/ char ** __outbuf,
+ /*@null@*/ /*@out@*/ size_t * __outbytesleft)
+ /*@modifies __cd,
+ *__inbuf, *__inbytesleft, *__outbuf, *__outbytesleft @*/;
+
+extern int iconv_close(/*@only@*/ iconv_t __cd)
+ /*@modifies __cd @*/;
+/*@=declundef =incondefs @*/
+#endif
+#endif
+
+#ifdef HAVE_LANGINFO_H
+#include <langinfo.h>
+#if defined(__LCLINT__)
+/*@-declundef -incondefs @*/
+extern char *nl_langinfo (nl_item __item)
+ /*@*/;
+/*@=declundef =incondefs @*/
+#endif
+#endif
+
+#if defined(HAVE_DCGETTEXT) && !defined(__LCLINT__)
+char *POPT_dgettext(const char * dom, const char * str)
+ /*@*/;
+#endif
+
+int POPT_fprintf (FILE* stream, const char *format, ...)
+ /*@globals fileSystem @*/
+ /*@modifies stream, fileSystem @*/;
+#endif /* !defined(POPT_fprintf) */
+
+const char *POPT_prev_char (/*@returned@*/ const char *str)
+ /*@*/;
+
+const char *POPT_next_char (/*@returned@*/ const char *str)
+ /*@*/;
+
+#endif
+
+#if defined(ENABLE_NLS) && defined(HAVE_LIBINTL_H)
+#include <libintl.h>
+#endif
+
+#if defined(ENABLE_NLS) && defined(HAVE_GETTEXT) && !defined(__LCLINT__)
+#define _(foo) gettext(foo)
+#else
+#define _(foo) foo
+#endif
+
+#if defined(ENABLE_NLS) && defined(HAVE_DCGETTEXT) && !defined(__LCLINT__)
+#define D_(dom, str) POPT_dgettext(dom, str)
+#define POPT_(foo) D_("popt", foo)
+#else
+#define D_(dom, str) str
+#define POPT_(foo) foo
+#endif
+
+#define N_(foo) foo
+