diff options
Diffstat (limited to 'c/lex.c')
| -rw-r--r-- | c/lex.c | 18 |
1 files changed, 14 insertions, 4 deletions
@@ -1,4 +1,5 @@ #include "lex.h" +#include "../version.h" #include <string.h> /* fill internal circular character buffer with input after translation phase 1 & 2 @@ -2067,14 +2068,23 @@ putdefs1(const char *s) static void addpredefmacros(struct arena **tmparena) { - static struct token tok_ver = { TKNUMLIT }; + static struct token tok_stdc = {TKNUMLIT}, + tok_major = {TKNUMLIT, .s = XSTR(ANTCC_VERSION_MAJOR), + .len = sizeof XSTR(ANTCC_VERSION_MAJOR) - 1}, + tok_minor = {TKNUMLIT, .s = XSTR(ANTCC_VERSION_MINOR), + .len = sizeof XSTR(ANTCC_VERSION_MINOR) - 1}, + tok_patch = {TKNUMLIT, .s = XSTR(ANTCC_VERSION_PATCH), + .len = sizeof XSTR(ANTCC_VERSION_PATCH) - 1}; static struct { const char *name; struct macro m; } macs[] = { { "__FILE__", { .predef = 1, .special = 1, .handler = mac__file__handler }}, { "__LINE__", { .predef = 1, .special = 1, .handler = mac__line__handler }}, { "__DATE__", { .predef = 1, .special = 1, .handler = mac__date__handler }}, { "__TIME__", { .predef = 1, .special = 1, .handler = mac__time__handler }}, { "__has_builtin", { .predef = 1, .nparam = 1, .fnlike = 1, .special = 1, .handlerfn = mac__has_builtin }}, - { "__STDC_VERSION__", { .predef = 1, .rlist = { &tok_ver, 1 } }}, + { "__STDC_VERSION__", { .predef = 1, .rlist = { &tok_stdc, 1 } }}, + { "__antcc_major__", { .predef = 1, .rlist = { &tok_major, 1} }}, + { "__antcc_minor__", { .predef = 1, .rlist = { &tok_minor, 1} }}, + { "__antcc_patch__", { .predef = 1, .rlist = { &tok_patch, 1} }}, }; static const char cpredefs[] = @@ -2091,8 +2101,8 @@ addpredefmacros(struct arena **tmparena) [STDC23] = "202311L", }; - tok_ver.s = cstdver[ccopt.cstd]; - tok_ver.len = 7; + tok_stdc.s = cstdver[ccopt.cstd]; + tok_stdc.len = 7; for (int i = 0; i < countof(macs); ++i) putmac(intern(macs[i].name), &macs[i].m); putdefs1(cpredefs); |