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-rw-r--r--support/gnomesupport.awk208
1 files changed, 0 insertions, 208 deletions
diff --git a/support/gnomesupport.awk b/support/gnomesupport.awk
deleted file mode 100644
index 2f89ab6..0000000
--- a/support/gnomesupport.awk
+++ /dev/null
@@ -1,208 +0,0 @@
-# This program is used to generate gnomesupport.h
-
-# Print prologue
-BEGIN {
- print "/* gnomesupport.h */";
- print "/* This is a generated file. Please modify `gnomesupport.awk' */";
- print "";
- print "#ifndef GNOMESUPPORT_H";
- print "#define GNOMESUPPORT_H";
- print "";
- print "#include <stddef.h> /* for size_t */";
-}
-
-# For each `#define HAVE_FOO 1', set def["HAVE_FOO"] = 1
-/^\#define[ \t]/ { def[$2] = 1; }
-
-END {
- if (!def["HAVE_VASPRINTF"] || !def["HAVE_VSNPRINTF"]) {
- print "#include <stdarg.h>";
- }
-
- if (!def["HAVE_SCANDIR"] || def["NEED_DECLARATION_SCANDIR"]) {
- print "#include <sys/types.h>";
-
- if (def["HAVE_DIRENT_H"]) {
- print "#include <dirent.h>";
- print "#define NAMLEN(dirent) strlen((dirent)->d_name)";
- } else {
- print "#define dirent direct";
- print "#define NAMLEN(dirent) (dirent)->d_namlen";
-
- if (def["HAVE_SYS_NDIR_H"])
- print "#include <sys/ndir.h>";
- if (def["HAVE_SYS_DIR_H"])
- print "#include <sys/dir.h>";
- if (def["HAVE_NDIR_H"])
- print "#include <ndir.h>";
- }
- }
-
- print "";
- print "#ifdef __cplusplus";
- print "extern \"C\" {";
- print "#endif /* __cplusplus */";
-
- if (def["NEED_DECLARATION_GETHOSTNAME"]) {
- print "";
- print "/* Get name of current host. */";
- print "int gethostname(char */*name*/, int /*namelen*/);";
- }
-
- if (def["NEED_DECLARATION_SETREUID"]) {
- print "";
- print "/* Set real and effective user ID. */";
- print "int setreuid(uid_t /*ruid*/, uid_t /*euid*/);";
- }
-
- if (def["NEED_DECLARATION_SETREGID"]) {
- print "";
- print "/* Set real and effective group ID. */";
- print "int setregid(gid_t /*rgid*/, gid_t /*egid*/);";
- }
-
- if (def["NEED_DECLARATION_GETPAGESIZE"]) {
- print "";
- print "/* Get system page size. */";
- print "size_t getpagesize(void);";
- }
-
- if (!def["HAVE_MEMMOVE"]) {
- print "";
- print "/* Copies len bytes from src to dest. */";
- print "void * memmove (void */*dest*/, const void */*src*/, size_t /*len*/);";
- }
-
- if (!def["HAVE_MKSTEMP"]) {
- print "";
- print "/* Generate a unique temporary file name from TEMPLATE.";
- print " The last six characters of TEMPLATE must be "XXXXXX";";
- print " they are replaced with a string that makes the filename";
- print " unique. Returns a file descriptor open on the file for";
- print " reading and writing. */";
- print "int mkstemp (char */*template*/);";
- }
-
- if (!def["HAVE_SCANDIR"] || def["NEED_DECLARATION_SCANDIR"]) {
- print "";
- print "/* Scan the directory DIR, calling SELECTOR on each directory";
- print " entry. Entries for which SELECTOR returns nonzero are";
- print " individually malloc'd, sorted using qsort with CMP, and";
- print " collected in a malloc'd array in *NAMELIST. Returns the";
- print " number of entries selected, or -1 on error. */";
- print "int scandir (const char */*dir*/, struct dirent ***/*namelist*/,";
- print " int (*/*selector*/) (struct dirent *),";
- print " int (*/*cmp*/) (const void *, const void *));";
- print "";
- print "/* Function to compare two `struct dirent's alphabetically. */";
- print "int alphasort (const void */*a*/, const void */*b*/);";
- }
-
- if (!def["HAVE_STRERROR"]) {
- print "";
- print "/* Return a string describing the meaning of the `errno' code";
- print " in ERRNUM. */";
- print "extern char *strerror (int /*errnum*/);";
- }
-
- if (!def["HAVE_STRCASECMP"]) {
- print "";
- print "/* Compare S1 and S2, ignoring case. */";
- print "int strcasecmp (const char */*s1*/, const char */*s2*/);";
- }
-
- if (!def["HAVE_STRNDUP"]) {
- print "";
- print "/* Return a malloc'd copy of at most N bytes of STRING. The";
- print " resultant string is terminated even if no null terminator";
- print " appears before STRING[N]. */";
- print "char * strndup (const char */*s*/, size_t /*n*/);";
- }
-
- if (!def["HAVE_STRNLEN"]) {
- print "";
- print "/* Find the length of STRING, but scan at most MAXLEN";
- print " characters. If no '\\0' terminator is found in that many";
- print " characters, return MAXLEN. */";
- print "size_t strnlen (const char */*string*/, size_t /*maxlen*/);";
- }
-
- if (!def["HAVE_STRTOK_R"]) {
- print "";
- print "/* Divide S into tokens separated by characters in DELIM.";
- print " Information passed between calls are stored in SAVE_PTR. */";
- print "char * strtok_r (char */*s*/, const char */*delim*/,";
- print " char **/*save_ptr*/);";
- }
-
- if (!def["HAVE_STRTOD"]) {
- print "";
- print "/* Convert the initial portion of the string pointed to by";
- print " nptr to double representation and return the converted value.";
- print " If endptr is not NULL, a pointer to the character after the";
- print " last character used in the conversion is stored in the";
- print " location referenced by endptr. */";
- print "double strtod (const char */*nptr*/, char **/*endptr*/);";
- }
-
- if (!def["HAVE_STRTOL"]) {
- print "";
- print "/* Convert the initial portion of the string pointed to by";
- print " nptr to a long integer value according to the given base.";
- print " If endptr is not NULL, a pointer to the character after the";
- print " last character used in the conversion is stored in the";
- print " location referenced by endptr. */";
- print "long int strtol (const char */*nptr*/, char **/*endptr*/, int /*base*/);";
- }
-
- if (!def["HAVE_STRTOUL"]) {
- print "";
- print "/* Convert the initial portion of the string pointed to by";
- print " nptr to an unsigned long integer value according to the given base.";
- print " If endptr is not NULL, a pointer to the character after the";
- print " last character used in the conversion is stored in the";
- print " location referenced by endptr. */";
- print "unsigned long int strtoul (const char */*nptr*/, char **/*endptr*/,";
- print " int /*base*/);";
- }
-
- if (!def["HAVE_VASPRINTF"]) {
- print "";
- print "/* Write formatted output to a string dynamically allocated with";
- print " `malloc'. Store the address of the string in *PTR. */";
- print "int vasprintf (char **/*ptr*/, const char */*format*/,";
- print " va_list /*args*/);";
- print "int asprintf (char **/*ptr*/, const char */*format*/, ...);";
- }
-
- if (!def["HAVE_VSNPRINTF"]) {
- print "";
- print "/* Maximum chars of output to write is MAXLEN. */";
- print "int vsnprintf (char */*str*/, size_t /*maxlen*/,";
- print " char */*fmt*/, va_list /*ap*/);";
- print "int snprintf (char */*str*/, size_t /*maxlen*/,";
- print " char */*fmt*/, ...);";
- }
-
- if (!def["HAVE_REALPATH"]) {
- print "";
- print "/* Return the canonical absolute name of file NAME. A canonical name";
- print " does not contain any `.', `..' components nor any repeated path";
- print " separators ('/') or symlinks. All path components must exist.";
- print " If the canonical name is PATH_MAX chars or more, returns null with";
- print " `errno' set to ENAMETOOLONG; if the name fits in fewer than PATH_MAX";
- print " chars, returns the name in RESOLVED. If the name cannot be resolved";
- print " and RESOLVED is non-NULL, it contains the path of the first component";
- print " that cannot be resolved. If the path can be resolved, RESOLVED";
- print " holds the same value as the value returned. */";
- print "";
- print "char *realpath (char */*path*/, char /*resolved_path*/[]);";
- }
-
- print "";
- print "#ifdef __cplusplus";
- print "}";
- print "#endif /* __cplusplus */";
- print "";
- print "#endif /* GNOMESUPPORT_H */";
-}
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