diff options
Diffstat (limited to 'Build/source/texk/web2c/luatexdir/luafontloader/src/ffdummies.c')
-rw-r--r-- | Build/source/texk/web2c/luatexdir/luafontloader/src/ffdummies.c | 324 |
1 files changed, 197 insertions, 127 deletions
diff --git a/Build/source/texk/web2c/luatexdir/luafontloader/src/ffdummies.c b/Build/source/texk/web2c/luatexdir/luafontloader/src/ffdummies.c index 88757af288c..731eafe7430 100644 --- a/Build/source/texk/web2c/luatexdir/luafontloader/src/ffdummies.c +++ b/Build/source/texk/web2c/luatexdir/luafontloader/src/ffdummies.c @@ -1,3 +1,21 @@ +/* ffdummies.c + + Copyright 2006-2009 Taco Hoekwater <taco@luatex.org> + + This file is part of LuaTeX. + + LuaTeX is free software; you can redistribute it and/or modify it under + the terms of the GNU General Public License as published by the Free + Software Foundation; either version 2 of the License, or (at your + option) any later version. + + LuaTeX is distributed in the hope that it will be useful, but WITHOUT + ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public + License for more details. + + You should have received a copy of the GNU General Public License along + with LuaTeX; if not, see <http://www.gnu.org/licenses/>. */ /* some dummy functions and variables so that a few ff source files can be ignored */ @@ -9,154 +27,195 @@ #include <basics.h> #include <ustring.h> +static const char _svn_version[] = + "$Id: ffdummies.c 3360 2010-01-12 21:12:15Z hhenkel $ " + "$URL: http://foundry.supelec.fr/svn/luatex/tags/beta-0.60.0/source/texk/web2c/luatexdir/luafontloader/src/ffdummies.c $"; + char **gww_errors = NULL; int gww_error_count = 0; -void gwwv_errors_free (void) { - int i; - if (gww_error_count>0) { - for (i=0;i<gww_error_count;i++) { - free(gww_errors[i]); - } - free(gww_errors); - gww_error_count = 0; - gww_errors = NULL; - } +void gwwv_errors_free(void) +{ + int i; + if (gww_error_count > 0) { + for (i = 0; i < gww_error_count; i++) { + free(gww_errors[i]); + } + free(gww_errors); + gww_error_count = 0; + gww_errors = NULL; + } } - -static void LUAUI_IError(const char *format,...) { +__attribute__ ((format(printf, 1, 0))) +static void LUAUI_IError(const char *format, ...) +{ va_list ap; - va_start(ap,format); - fprintf(stderr, "Internal Error: " ); - vfprintf(stderr,format,ap); + size_t l; + char buffer[400], *str; + l = strlen("Internal Error: "); + snprintf(buffer, sizeof(buffer), "Internal Error: "); + va_start(ap, format); + vsnprintf(buffer+l, sizeof(buffer)-l, format, ap); va_end(ap); + str = xstrdup((char *) buffer); + gww_errors = realloc(gww_errors, (gww_error_count + 2) * sizeof(char *)); + if (gww_errors == NULL) { + perror("memory allocation failed"); + exit(EXIT_FAILURE); + } + gww_errors[gww_error_count] = str; + gww_error_count++; + gww_errors[gww_error_count] = NULL; } -static void LUAUI__LogError(const char *format,va_list ap) { +__attribute__ ((format(printf, 1, 0))) +static void LUAUI__LogError(const char *format, va_list ap) +{ char buffer[400], *str; - vsnprintf(buffer,sizeof(buffer),format,ap); - str = utf82def_copy(buffer); - gww_errors = realloc(gww_errors, (gww_error_count+2)*sizeof(char *)); - if (gww_errors==NULL) { - perror("memory allocation failed"); - exit(EXIT_FAILURE); + vsnprintf(buffer, sizeof(buffer), format, ap); + str = xstrdup((char *) buffer); + gww_errors = realloc(gww_errors, (gww_error_count + 2) * sizeof(char *)); + if (gww_errors == NULL) { + perror("memory allocation failed"); + exit(EXIT_FAILURE); } - gww_errors[gww_error_count ] = str ; - gww_error_count ++; - gww_errors[gww_error_count ] = NULL; + gww_errors[gww_error_count] = str; + gww_error_count++; + gww_errors[gww_error_count] = NULL; } /* this is not static because it is used by gwwiconv.c */ -void LUAUI_LogError(const char *format,...) { +__attribute__ ((format(printf, 1, 2))) +void LUAUI_LogError(const char *format, ...) +{ va_list ap; - va_start(ap,format); - LUAUI__LogError(format,ap); + va_start(ap, format); + LUAUI__LogError(format, ap); va_end(ap); } -static void LUAUI_post_notice(const char *title,const char *statement,...) { +__attribute__ ((format(printf, 2, 3))) +static void LUAUI_post_notice(const char *title, const char *statement, ...) +{ va_list ap; - (void)title; - va_start(ap,statement); - LUAUI__LogError(statement,ap); + (void) title; + va_start(ap, statement); + LUAUI__LogError(statement, ap); va_end(ap); } -static void LUAUI_post_error(const char *title,const char *statement,...) { +__attribute__ ((format(printf, 2, 3))) +static void LUAUI_post_error(const char *title, const char *statement, ...) +{ va_list ap; - (void)title; - va_start(ap,statement); - LUAUI__LogError(statement,ap); + (void) title; + va_start(ap, statement); + LUAUI__LogError(statement, ap); va_end(ap); } static int LUAUI_ask(const char *title, const char **answers, - int def, int cancel,const char *question,...) { - (void)title; - (void)answers; - (void)cancel; - (void)question; -return( def ); + int def, int cancel, const char *question, ...) +{ + (void) title; + (void) answers; + (void) cancel; + (void) question; + return (def); } -static int LUAUI_choose(const char *title, const char **choices,int cnt, int def, - const char *question,...) { - (void)title; - (void)choices; - (void)cnt; - (void)question; -return( def ); +static int LUAUI_choose(const char *title, const char **choices, int cnt, + int def, const char *question, ...) +{ + (void) title; + (void) choices; + (void) cnt; + (void) question; + return (def); } -static int LUAUI_choose_multiple(char *title, const char **choices,char *sel, - int cnt, char *buts[2], const char *question,...) { - (void)title; - (void)choices; - (void)sel; - (void)cnt; - (void)buts; - (void)question; -return( -1 ); +static int LUAUI_choose_multiple(char *title, const char **choices, char *sel, + int cnt, char *buts[2], const char *question, + ...) +{ + (void) title; + (void) choices; + (void) sel; + (void) cnt; + (void) buts; + (void) question; + return (-1); } static char *LUAUI_ask_string(const char *title, const char *def, - const char *question,...) { - (void)title; - (void)def; - (void)question; -return( (char *) def ); + const char *question, ...) +{ + (void) title; + (void) def; + (void) question; + return ((char *) def); } static char *LUAUI_open_file(const char *title, const char *defaultfile, - const char *initial_filter) { - (void)title; - (void)initial_filter; - (void)defaultfile; -return( NULL ); + const char *initial_filter) +{ + (void) title; + (void) initial_filter; + (void) defaultfile; + return (NULL); } static char *LUAUI_saveas_file(const char *title, const char *defaultfile, - const char *initial_filter) { - (void)title; - (void)initial_filter; -return( copy(defaultfile) ); + const char *initial_filter) +{ + (void) title; + (void) initial_filter; + return (copy(defaultfile)); } -static void LUAUI_progress_start(int delay, const char *title, const char *line1, - const char *line2, int tot, int stages) { - (void)delay; - (void)title; - (void)line1; - (void)line2; - (void)tot; - (void)stages; +static void LUAUI_progress_start(int delay, const char *title, + const char *line1, const char *line2, int tot, + int stages) +{ + (void) delay; + (void) title; + (void) line1; + (void) line2; + (void) tot; + (void) stages; } -static void LUAUI_void_void_noop(void) { +static void LUAUI_void_void_noop(void) +{ } -static void LUAUI_void_int_noop(int useless) { - (void)useless; +static void LUAUI_void_int_noop(int useless) +{ + (void) useless; } -static int LUAUI_int_int_noop(int useless) { - (void)useless; -return( true ); +static int LUAUI_int_int_noop(int useless) +{ + (void) useless; + return (true); } -static void LUAUI_void_str_noop(const char * useless) { - (void)useless; +static void LUAUI_void_str_noop(const char *useless) +{ + (void) useless; } -static int LUAUI_alwaystrue(void) { -return( true ); +static int LUAUI_alwaystrue(void) +{ + return (true); } -static int LUAUI_DefaultStrokeFlags(void) { -return( sf_correctdir ); +static int LUAUI_DefaultStrokeFlags(void) +{ + return (sf_correctdir); } struct ui_interface luaui_interface = { @@ -168,7 +227,7 @@ struct ui_interface luaui_interface = { LUAUI_choose, LUAUI_choose_multiple, LUAUI_ask_string, - LUAUI_ask_string, /* password */ + LUAUI_ask_string, /* password */ LUAUI_open_file, LUAUI_saveas_file, @@ -197,60 +256,71 @@ struct ui_interface luaui_interface = { /* some bits and pieces */ -int URLFromFile(char *url,FILE *from) { - (void)url; - (void)from; - return false; +int URLFromFile(char *url, FILE * from) +{ + (void) url; + (void) from; + return false; } /* print.c */ -int pagewidth = 0, pageheight=0; /* In points */ -char *printlazyprinter=NULL; -char *printcommand=NULL; +int pagewidth = 0, pageheight = 0; /* In points */ +char *printlazyprinter = NULL; +char *printcommand = NULL; int printtype = 0; -void ScriptPrint(FontViewBase *fv,int type,int32 *pointsizes,char *samplefile, - unichar_t *sample, char *outputfile) { - (void)fv; - (void)type; - (void)pointsizes; - (void)samplefile; - (void)sample; - (void)outputfile; +void ScriptPrint(FontViewBase * fv, int type, int32 * pointsizes, + char *samplefile, unichar_t * sample, char *outputfile) +{ + (void) fv; + (void) type; + (void) pointsizes; + (void) samplefile; + (void) sample; + (void) outputfile; } -int PdfDumpGlyphResources(void *pi, SplineChar *sc) { - (void)pi; - (void)sc; - return 0; +int PdfDumpGlyphResources(void *pi, SplineChar * sc) +{ + (void) pi; + (void) sc; + return 0; } /* autotrace.c */ -int autotrace_ask=0, mf_ask=0, mf_clearbackgrounds=0, mf_showerrors=0; +int autotrace_ask = 0, mf_ask = 0, mf_clearbackgrounds = 0, mf_showerrors = 0; char *mf_args = NULL; -int preferpotrace=0; +int preferpotrace = 0; -void *GetAutoTraceArgs(void) { -return NULL; +void *GetAutoTraceArgs(void) +{ + return NULL; } -void SetAutoTraceArgs(void *a) { - (void)a; +void SetAutoTraceArgs(void *a) +{ + (void) a; } -void FVAutoTrace(FontViewBase *fv,int ask) { - (void)fv; (void)ask; +void FVAutoTrace(FontViewBase * fv, int ask) +{ + (void) fv; + (void) ask; } -SplineFont *SFFromMF(char *filename) { - (void)filename; -return NULL; +SplineFont *SFFromMF(char *filename) +{ + (void) filename; + return NULL; } /* http.c */ -FILE *URLToTempFile(char *url,void *_lock) { - (void)_lock; (void)url; - ff_post_error(_("Could not parse URL"),_("FontForge only handles ftp and http URLs at the moment")); -return( NULL ); +FILE *URLToTempFile(char *url, void *_lock) +{ + (void) _lock; + (void) url; + ff_post_error(_("Could not parse URL"), + _("FontForge only handles ftp and http URLs at the moment")); + return (NULL); } |