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edje_cc now supports cpp, if you have it installed, so you can #include, 

#define etc. now in your .edc files.... much friendlier :)


SVN revision: 7390
This commit is contained in:
Carsten Haitzler 2003-08-29 08:34:53 +00:00
parent 9043dd3635
commit b3c6f96f24
1 changed files with 76 additions and 4 deletions
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80
legacy/edje/src/bin/edje_cc_parse.c
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@ -12,6 +12,8 @@ int line = 0;
Evas_List *stack = NULL;
Evas_List *params = NULL;
static char file_buf[4096];
static void
new_object(void)
{
@ -91,9 +93,12 @@ next_token(char *p, char *end, char **new_p, int *delim)
char *tok_start = NULL, *tok_end = NULL, *tok = NULL, *sa_start = NULL;
int in_tok = 0;
int in_quote = 0;
int in_comment_ss = 0;
int in_comment_sa = 0;
int in_comment_ss = 0;
int in_comment_cpp = 0;
int in_comment_sa = 0;
int had_quote = 0;
char *cpp_token_line = NULL;
char *cpp_token_file = NULL;
*delim = 0;
if (p >= end) return NULL;
@ -102,6 +107,9 @@ next_token(char *p, char *end, char **new_p, int *delim)
if (*p == '\n')
{
in_comment_ss = 0;
in_comment_cpp = 0;
cpp_token_line = NULL;
cpp_token_file = NULL;
line++;
}
if ((!in_comment_ss) && (!in_comment_sa))
@ -109,14 +117,51 @@ next_token(char *p, char *end, char **new_p, int *delim)
if ((!in_quote) && (*p == '/') && (p < (end - 1)) && (*(p + 1) == '/'))
in_comment_ss = 1;
if ((!in_quote) && (*p == '#'))
in_comment_ss = 1;
in_comment_cpp = 1;
if ((!in_quote) && (*p == '/') && (p < (end - 1)) && (*(p + 1) == '*'))
{
in_comment_sa = 1;
sa_start = p;
}
}
if ((!in_comment_ss) && (!in_comment_sa))
if ((in_comment_cpp) && (*p == '#'))
{
char *pp, fl[4096];
char *tmpstr = NULL;
int l, nm;
/* handle cpp comments */
/* their line format is
* # <line no. of next line> <filename from next line on> [??]
*/
cpp_token_line = NULL;
cpp_token_file = NULL;
pp = p;
while ((pp < end) && (*pp != '\n'))
{
pp++;
}
l = pp - p;
tmpstr = malloc(l + 1);
if (!tmpstr)
{
fprintf(stderr, "%s: Error. %s:%i malloc %i bytes failed\n",
progname, file_in, line, l + 1);
exit(-1);
}
strncpy(tmpstr, p, l);
tmpstr[l] = 0;
l = sscanf(tmpstr, "%*s %i \"%[^\"]\"", &nm, fl);
if (l == 2)
{
strcpy(file_buf, fl);
line = nm;
file_in = file_buf;
}
free(tmpstr);
}
else if ((!in_comment_ss) && (!in_comment_sa) && (!in_comment_cpp))
{
if (!in_tok)
{
@ -318,13 +363,40 @@ parse(char *data, off_t size)
}
}
static char *clean_file = NULL;
static void
clean_tmp_file(void)
{
if (clean_file) unlink(clean_file);
}
void
compile(void)
{
int fd;
off_t size;
char *data;
char buf[4096];
static char tmpn[4096];
strcpy(tmpn, "/tmp/edje_cc.edc-tmp-XXXXXX");
fd = mkstemp(tmpn);
if (fd >= 0)
{
int ret;
clean_file = tmpn;
close(fd);
atexit(clean_tmp_file);
snprintf(buf, sizeof(buf), "cpp %s -o %s", file_in, tmpn);
ret = system(buf);
if (ret < 0)
{
snprintf(buf, sizeof(buf), "gcc -E %s -o %s", file_in, tmpn);
ret = system(buf);
}
if (ret >= 0) file_in = tmpn;
}
fd = open(file_in, O_RDONLY);
if (fd < 0)
{