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| author | Zack Weinberg <zack@gcc.gnu.org> | 2000-04-20 19:33:11 +0000 |
|---|---|---|
| committer | Zack Weinberg <zack@gcc.gnu.org> | 2000-04-20 19:33:11 +0000 |
| commit | 1368ee700d0d2fd0f0c118e182dda14218dcff5b (patch) | |
| tree | b131b13cc8013ec316c7583f27a31866d32d9a99 /gcc/scan-decls.c | |
| parent | 70994f30394bd41eeb3173fcbd40b3db609cb445 (diff) | |
| download | gcc-1368ee700d0d2fd0f0c118e182dda14218dcff5b.tar.gz | |
cpplib.h (enum cpp_ttype): Add token types for all punctuators.
* cpplib.h (enum cpp_ttype): Add token types for all
punctuators. Distinguish pp-numbers from valid C numbers.
Give some tokens better names. Initialize from macro.
(struct cpp_name, cpp_token, cpp_toklist): New data
structures.
Update prototypes.
* cpplex.c (bump_column, expand_name_space,
expand_token_space, init_token_list, cpp_output_list,
_cpp_scan_line): New functions.
(output_line_command): Add third argument, new line number.
* cpphash.h: Update prototypes.
* cppexp.c, cpphash.c, cpplib.c, scan-decls.c: Update for new
token names.
From-SVN: r33289
Diffstat (limited to 'gcc/scan-decls.c')
| -rw-r--r-- | gcc/scan-decls.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/gcc/scan-decls.c b/gcc/scan-decls.c index a0b8de0664f..3c33a1cc659 100644 --- a/gcc/scan-decls.c +++ b/gcc/scan-decls.c @@ -48,9 +48,9 @@ skip_to_closing_brace (pfile) enum cpp_ttype token = cpp_get_token (pfile); if (token == CPP_EOF) break; - if (token == CPP_LBRACE) + if (token == CPP_OPEN_BRACE) nesting++; - if (token == CPP_RBRACE && --nesting == 0) + if (token == CPP_CLOSE_BRACE && --nesting == 0) break; } } @@ -101,7 +101,7 @@ scan_decls (pfile, argc, argv) current_extern_C = 0; saw_extern = 0; saw_inline = 0; - if (token == CPP_RBRACE) + if (token == CPP_OPEN_BRACE) { /* Pop an 'extern "C"' nesting level, if appropriate. */ if (extern_C_braces_length @@ -110,7 +110,7 @@ scan_decls (pfile, argc, argv) brace_nesting--; goto new_statement; } - if (token == CPP_LBRACE) + if (token == CPP_OPEN_BRACE) { brace_nesting++; goto new_statement; @@ -128,7 +128,7 @@ scan_decls (pfile, argc, argv) { switch (token) { - case CPP_LPAREN: + case CPP_OPEN_PAREN: /* Looks like this is the start of a formal parameter list. */ if (prev_id_start) { @@ -139,9 +139,9 @@ scan_decls (pfile, argc, argv) for (;;) { token = cpp_get_token (pfile); - if (token == CPP_LPAREN) + if (token == CPP_OPEN_PAREN) nesting++; - else if (token == CPP_RPAREN) + else if (token == CPP_CLOSE_PAREN) { nesting--; if (nesting == 0) @@ -149,7 +149,7 @@ scan_decls (pfile, argc, argv) } else if (token == CPP_EOF) break; - else if (token == CPP_NAME || token == CPP_3DOTS) + else if (token == CPP_NAME || token == CPP_ELLIPSIS) have_arg_list = 1; } recognized_function (pfile->token_buffer + prev_id_start, @@ -161,7 +161,7 @@ scan_decls (pfile, argc, argv) have_arg_list, fbuf->nominal_fname, func_lineno); token = cpp_get_non_space_token (pfile); - if (token == CPP_LBRACE) + if (token == CPP_OPEN_BRACE) { /* skip body of (normally) inline function */ skip_to_closing_brace (pfile); @@ -218,7 +218,7 @@ scan_decls (pfile, argc, argv) CPP_SET_WRITTEN (pfile, start_written); current_extern_C = 1; token = cpp_get_non_space_token (pfile); - if (token == CPP_LBRACE) + if (token == CPP_OPEN_BRACE) { brace_nesting++; extern_C_braces[extern_C_braces_length++] @@ -238,7 +238,7 @@ scan_decls (pfile, argc, argv) case CPP_EOF: return 0; - case CPP_LBRACE: case CPP_RBRACE: case CPP_DIRECTIVE: + case CPP_OPEN_BRACE: case CPP_CLOSE_BRACE: case CPP_DIRECTIVE: goto new_statement; /* handle_statement? */ case CPP_HSPACE: case CPP_VSPACE: case CPP_COMMENT: case CPP_POP: |