Move utility functions `trimfront/back` to tccpp.c

These are used in `libtcc.c` now and cannot remain in `tccpe.c`

Vlad Vissoultchev committed 10 years ago

Commit 34feee01 parent cb5f6b04 files · +18 −19Browse files

Unified · Split

4 files

@@ -69,6 +69,4 @@ tiny_libmaker · 68 unmodified lines
69	69	*~
70	70	\#*
71	71	.#*
72		−win32/include/*
73		−win32/lib/*
74		−win32/vs2015/*
	72	+win32/*

tcc.h+2−0

@@ -1263,6 +1263,8 @@ ST_FUNC void preprocess_delete(void); · 1262 unmodified lines
1263	1263	ST_FUNC int tcc_preprocess(TCCState *s1);
1264	1264	ST_FUNC void skip(int c);
1265	1265	ST_FUNC NORETURN void expect(const char *msg);
	1266	+ST_FUNC char trimfront(char p);
	1267	+ST_FUNC char trimback(char a, char *e);
1266	1268
1267	1269	/* ------------ tccgen.c ------------ */
1268	1270

@@ -1563,22 +1563,6 @@ quit: · 1562 unmodified lines
1563	1563	return ret;
1564	1564	}
1565	1565
1566		−/* ------------------------------------------------------------- */
1567		−static char trimfront(char p)
1568		−{
1569		− while (p && (unsigned char)p <= ' ')
1570		− ++p;
1571		− return p;
1572		−}
1573		−
1574		−static char trimback(char a, char *e)
1575		−{
1576		− while (e > a && (unsigned char)e[-1] <= ' ')
1577		− --e;
1578		− *e = 0;;
1579		− return a;
1580		−}
1581		−
1582	1566	/* ------------------------------------------------------------- */
1583	1567	static int pe_load_def(TCCState *s1, int fd)
1584	1568	{

@@ -3490,3 +3490,18 @@ ST_FUNC int tcc_preprocess(TCCState *s1) · 3489 unmodified lines
3490	3490
3491	3491	return 0;
3492	3492	}
	3493	+
	3494	+ST_FUNC char trimfront(char p)
	3495	+{
	3496	+ while (p && (unsigned char)p <= ' ')
	3497	+ ++p;
	3498	+ return p;
	3499	+}
	3500	+
	3501	+ST_FUNC char trimback(char a, char *e)
	3502	+{
	3503	+ while (e > a && (unsigned char)e[-1] <= ' ')
	3504	+ --e;
	3505	+ *e = 0;;
	3506	+ return a;
	3507	+}

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