diff options
Diffstat (limited to 'usr.bin/indent/indent_globs.h')
| -rw-r--r-- | usr.bin/indent/indent_globs.h | 29 |
1 files changed, 17 insertions, 12 deletions
diff --git a/usr.bin/indent/indent_globs.h b/usr.bin/indent/indent_globs.h index 910fc8d..95a89f1 100644 --- a/usr.bin/indent/indent_globs.h +++ b/usr.bin/indent/indent_globs.h @@ -1,4 +1,4 @@ -/* +/*- * SPDX-License-Identifier: BSD-4-Clause * * Copyright (c) 1985 Sun Microsystems, Inc. @@ -59,40 +59,46 @@ FILE *output; /* the output file */ #define CHECK_SIZE_CODE \ if (e_code >= l_code) { \ int nsize = l_code-s_code+400; \ + int code_len = e_code-s_code; \ codebuf = (char *) realloc(codebuf, nsize); \ if (codebuf == NULL) \ err(1, NULL); \ - e_code = codebuf + (e_code-s_code) + 1; \ + e_code = codebuf + code_len + 1; \ l_code = codebuf + nsize - 5; \ s_code = codebuf + 1; \ } #define CHECK_SIZE_COM \ if (e_com >= l_com) { \ int nsize = l_com-s_com+400; \ + int com_len = e_com - s_com; \ + int blank_pos = last_bl - s_com; \ combuf = (char *) realloc(combuf, nsize); \ if (combuf == NULL) \ err(1, NULL); \ - e_com = combuf + (e_com-s_com) + 1; \ + e_com = combuf + com_len + 1; \ + last_bl = combuf + blank_pos + 1; \ l_com = combuf + nsize - 5; \ s_com = combuf + 1; \ } #define CHECK_SIZE_LAB \ if (e_lab >= l_lab) { \ int nsize = l_lab-s_lab+400; \ + int label_len = e_lab - s_lab; \ labbuf = (char *) realloc(labbuf, nsize); \ if (labbuf == NULL) \ err(1, NULL); \ - e_lab = labbuf + (e_lab-s_lab) + 1; \ + e_lab = labbuf + label_len + 1; \ l_lab = labbuf + nsize - 5; \ s_lab = labbuf + 1; \ } #define CHECK_SIZE_TOKEN \ if (e_token >= l_token) { \ int nsize = l_token-s_token+400; \ + int token_len = e_token - s_token; \ tokenbuf = (char *) realloc(tokenbuf, nsize); \ if (tokenbuf == NULL) \ err(1, NULL); \ - e_token = tokenbuf + (e_token-s_token) + 1; \ + e_token = tokenbuf + token_len + 1; \ l_token = tokenbuf + nsize - 5; \ s_token = tokenbuf + 1; \ } @@ -227,7 +233,7 @@ struct fstate bodyf; /* major body font */ -#define STACKSIZE 150 +#define STACKSIZE 256 struct parser_state { int last_token; @@ -240,10 +246,10 @@ struct parser_state { * char should be lined up with the / in / followed by * */ int comment_delta, n_comment_delta; - int cast_mask; /* indicates which close parens close off - * casts */ - int sizeof_mask; /* indicates which close parens close off - * sizeof''s */ + int cast_mask; /* indicates which close parens potentially + * close off casts */ + int not_cast_mask; /* indicates which close parens definitely + * close off something else than casts */ int block_init; /* true iff inside a block initialization */ int block_init_level; /* The level of brace nesting in an * initialization */ @@ -313,8 +319,7 @@ struct parser_state { * specially */ int decl_indent; /* column to indent declared identifiers to */ int local_decl_indent; /* like decl_indent but for locals */ - int its_a_keyword; - int sizeof_keyword; + int keyword; /* the type of a keyword or 0 */ int dumped_decl_indent; float case_indent; /* The distance to indent case labels from the * switch statement */ |
