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-p N or --strip-path N will strip up to N leading path elements for a

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source file's path.
This commit is contained in:
Bill Currie 2002-04-10 19:52:48 +00:00
parent 32dfbd8c11
commit 03ab75704f
4 changed files with 29 additions and 3 deletions
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3
cs-code/Makefile.am
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@ -14,6 +14,7 @@ GZ=.gz
else
GZ=
endif
STRIP=$(shell echo -n $(srcdir)/ | sed -e 's/[^/]//g' | wc -c)
pkgdata_DATA= menu.dat$(GZ)
@ -24,7 +25,7 @@ menu_src= \
servlist.qc string_def.qc stringh_def.qc
menu.dat$(GZ): menu.src $(menu_src)
$(QFCC) $(QCFLAGS) $(QCPPFLAGS) -P $<
$(QFCC) $(QCFLAGS) $(QCPPFLAGS) -p $(STRIP) -P $<
$(GZIP)
EXTRA_DIST= $(menu_src)

3
tools/qfcc/include/qfcc.h
View file

@ -571,6 +571,7 @@ ddef_t *new_local (void);
int CopyString (const char *str);
int ReuseString (const char *str);
const char *strip_path (const char *filename);
typedef struct {
qboolean cow; // Turn constants into variables if written to
@ -595,6 +596,8 @@ typedef struct {
qboolean save_temps; // save temporary files
qboolean files_dat; // generate files.dat
qboolean traditional; // behave more like qcc
int strip_path; // number of leading path elements to strip
// from source file names
} options_t;
extern options_t options;

2
tools/qfcc/source/qc-lex.l
View file

@ -138,7 +138,7 @@ m ([\-+]?)
while (*p && *p != '\n') // ignore flags
p++;
pr_source_line = line - 1;
s_file = ReuseString (s);
s_file = ReuseString (strip_path (s));
free (s);
}

24
tools/qfcc/source/qfcc.c
View file

@ -82,6 +82,7 @@ static struct option const long_options[] = {
{"version", no_argument, 0, 'V'},
{"files", no_argument, 0, 'F'},
{"traditional", no_argument, 0, 't'},
{"strip-path", required_argument, 0, 'p'},
#ifdef USE_CPP
{"define", required_argument, 0, 'D'},
{"include", required_argument, 0, 'I'},
@ -813,6 +814,7 @@ DecodeArgs (int argc, char **argv)
options.save_temps = false;
options.verbosity = 0;
options.strip_path = 0;
sourcedir = "";
progs_src = "progs.src";
@ -827,6 +829,7 @@ DecodeArgs (int argc, char **argv)
"W:" // warning options
"h" // help
"V" // version
"p:" // strip path
#ifdef USE_CPP
"S" // save temps
"D:" // define
@ -848,6 +851,9 @@ DecodeArgs (int argc, char **argv)
case 'P': // progs-src
progs_src = strdup (optarg);
break;
case 'p':
options.strip_path = atoi (optarg);
break;
case 'F':
options.files_dat = true;
break;
@ -1122,6 +1128,22 @@ preprocess_file (const char *filename)
return fopen (filename, "rt");
}
const char *
strip_path (const char *filename)
{
const char *p = filename;
int i = options.strip_path;
while (i-- > 0) {
while (*p && *p != '/')
p++;
if (!*p)
break;
filename = ++p;
}
return filename;
}
/*
main
@ -1212,7 +1234,7 @@ main (int argc, char **argv)
yyin = preprocess_file (filename);
s_file = ReuseString (filename);
s_file = ReuseString (strip_path (filename));
pr_source_line = 1;
clear_frame_macros ();
error = yyparse () || pr_error_count;