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| author | Ulrich Drepper <drepper@redhat.com> | 1998-05-08 12:32:47 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 1998-05-08 12:32:47 +0000 |
| commit | fab6d621377dcd0ace90066684cff09cb26ba725 (patch) | |
| tree | ebb9ddc285c78bdfdccfa5ba33eba7a2e57d6cae /iconv/gconv_conf.c | |
| parent | ebcd12d4f11fac725e30b49a8dd1635ec0573eb5 (diff) | |
| download | glibc-fab6d621377dcd0ace90066684cff09cb26ba725.tar.gz | |
Update.
1998-05-08 12:26 Ulrich Drepper <drepper@cygnus.com>
* iconv/gconv_int.h (struct gconv_module): Remove cost field and add
cost_hi and cost_lo.
* iconv/gconv_conf.c (builtin_modules): Initialize cost_hi from
Cost parameter and set cost_lo to INT_MAX.
(add_module): Take new parameter and use it to initialize cost_lo.
(read_conf_file): Count modules being loaded and use counter for
new parameter to add_module.
* iconv/gconv_db.c (find_derivation): When look for cost examine
cost_hi and cost_lo.
1998-05-08 10:52 Ulrich Drepper <drepper@cygnus.com>
* string/bits/string2.h: Don't use unsigned char * unless really
necessary since this disturbs C++.
* sysdeps/i386/i486/bits/string.h: Likewise.
Patch by Bernd Schmidt <crux@Pool.Informatik.RWTH-Aachen.DE>.
1998-05-08 13:53 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* malloc/malloc.c (top_check): Fix last change.
Diffstat (limited to 'iconv/gconv_conf.c')
| -rw-r--r-- | iconv/gconv_conf.c | 20 |
1 files changed, 12 insertions, 8 deletions
diff --git a/iconv/gconv_conf.c b/iconv/gconv_conf.c index ae5ba19e5d..6457e37113 100644 --- a/iconv/gconv_conf.c +++ b/iconv/gconv_conf.c @@ -20,6 +20,7 @@ #include <ctype.h> #include <errno.h> +#include <limits.h> #include <search.h> #include <stdio.h> #include <stdlib.h> @@ -54,7 +55,8 @@ static struct gconv_module builtin_modules[] = from_constpfx_len: ConstLen, \ from_regex: NULL, \ to_string: To, \ - cost: Cost, \ + cost_hi: Cost, \ + cost_lo: INT_MAX, \ module_name: Name \ }, #define BUILTIN_ALIAS(From, To) @@ -151,7 +153,7 @@ add_alias (char *rp) /* Add new module. */ static inline void add_module (char *rp, const char *directory, size_t dir_len, void **modules, - size_t *nmodules) + size_t *nmodules, int modcounter) { /* We expect now 1. `from' name @@ -164,7 +166,7 @@ add_module (char *rp, const char *directory, size_t dir_len, void **modules, size_t const_len; int from_is_regex; int need_ext; - int cost; + int cost_hi; while (isspace (*rp)) ++rp; @@ -198,7 +200,7 @@ add_module (char *rp, const char *directory, size_t dir_len, void **modules, { /* There is no cost, use one by default. */ *wp++ = '\0'; - cost = 1; + cost_hi = 1; } else { @@ -206,10 +208,10 @@ add_module (char *rp, const char *directory, size_t dir_len, void **modules, char *endp; *wp++ = '\0'; - cost = strtol (rp, &endp, 10); + cost_hi = strtol (rp, &endp, 10); if (rp == endp) /* No useful information. */ - cost = 1; + cost_hi = 1; } if (module[0] == '\0') @@ -264,7 +266,8 @@ add_module (char *rp, const char *directory, size_t dir_len, void **modules, new_module->to_string = memcpy ((char *) new_module->from_constpfx + (to - from), to, module - to); - new_module->cost = cost; + new_module->cost_hi = cost_hi; + new_module->cost_lo = modcounter; new_module->module_name = (char *) new_module->to_string + (module - to); @@ -314,6 +317,7 @@ read_conf_file (const char *filename, const char *directory, size_t dir_len, FILE *fp = fopen (filename, "r"); char *line = NULL; size_t line_len = 0; + int modcounter = 0; /* Don't complain if a file is not present or readable, simply silently ignore it. */ @@ -356,7 +360,7 @@ read_conf_file (const char *filename, const char *directory, size_t dir_len, add_alias (rp); else if (rp - word == sizeof ("module") - 1 && memcmp (word, "module", sizeof ("module") - 1) == 0) - add_module (rp, directory, dir_len, modules, nmodules); + add_module (rp, directory, dir_len, modules, nmodules, modcounter++); /* else */ /* Otherwise ignore the line. */ } |