Annotation of parser3/src/include/pa_common.h, revision 1.36
1.15 paf 1: /** @file
1.16 paf 2: Parser: commonly used functions.
3:
1.4 paf 4: Copyright (c) 2001 ArtLebedev Group (http://www.artlebedev.com)
1.16 paf 5:
1.5 paf 6: Author: Alexander Petrosyan <paf@design.ru> (http://design.ru/paf)
1.4 paf 7:
1.36 ! paf 8: $Id: pa_common.h,v 1.35 2001/04/09 11:04:10 paf Exp $
1.1 paf 9: */
10:
11: #ifndef PA_COMMON_H
12: #define PA_COMMON_H
13:
1.21 paf 14: #include "pa_config_includes.h"
15: #include <stdio.h>
1.11 paf 16:
1.2 paf 17: #include "pa_pool.h"
1.33 paf 18: #include "pa_string.h"
1.1 paf 19:
1.33 paf 20: //class String;
1.14 paf 21: class Value;
1.11 paf 22:
1.21 paf 23: #if _MSC_VER
1.12 paf 24:
1.20 paf 25: #ifndef open
26: # define open _open
27: #endif
28: #ifndef close
29: # define close _close
30: #endif
31: #ifndef read
32: # define read _read
1.21 paf 33: #endif
34: #ifndef write
35: # define write _write
1.20 paf 36: #endif
37: #ifndef stat
38: # define stat _stat
39: #endif
1.1 paf 40:
1.20 paf 41: #ifndef vsnprintf
42: # define vsnprintf __vsnprintf
1.1 paf 43: int __vsnprintf(char *, size_t, const char *, va_list);
1.20 paf 44: #endif
45: #ifndef snprintf
46: # define snprintf __snprintf
1.1 paf 47: int __snprintf(char *, size_t, const char *, ...);
1.20 paf 48: #endif
1.17 paf 49:
50: //access
51: #define F_OK 0
52: #define X_OK 1
53: #define W_OK 2
54: #define R_OK 4
55:
1.20 paf 56: #ifndef strcasecmp
57: # define strcasecmp _stricmp
58: #endif
59: #ifndef strncasecmp
60: # define strncasecmp _strnicmp
61: #endif
62: #ifndef mkdir
63: # define mkdir(path, mode) _mkdir(path)
64: #endif
1.17 paf 65:
1.20 paf 66: #ifndef putenv
67: # define putenv _putenv
1.1 paf 68: #endif
1.2 paf 69:
1.17 paf 70: #endif
71:
1.15 paf 72: /**
1.19 paf 73: read specified text file using pool,
1.15 paf 74: if fail_on_read_problem is true[default] throws an exception
75: */
1.19 paf 76: char *file_read_text(Pool& pool,
1.25 paf 77: const String& file_spec,
1.19 paf 78: bool fail_on_read_problem=true);
1.17 paf 79:
80: /**
1.29 paf 81: read specified file using pool,
82: if fail_on_read_problem is true[default] throws an exception
83: */
84: bool file_read(Pool& pool, const String& file_spec,
85: void*& data, size_t& size,
86: bool as_text,
87: bool fail_on_read_problem=true);
88:
89: /**
1.17 paf 90: write data to specified file using pool,
91: throws an exception in case of problems
92: */
93: void file_write(Pool& pool,
1.25 paf 94: const String& file_spec,
1.29 paf 95: const void *data, size_t size,
1.20 paf 96: bool as_text/*,
97: bool exclusive=false*/);
1.26 paf 98:
99: /**
100: delete specified file
101: throws an exception in case of problems
102: */
103: void file_delete(Pool& pool, const String& file_spec);
1.27 paf 104:
105: bool file_readable(const String& file_spec);
1.36 ! paf 106: bool file_executable(const String& file_spec);
1.15 paf 107:
108: /**
1.18 paf 109: scans for @a delim[default \n] in @a *row_ref,
110: @return piece of line before it or end of string, if no @a delim found
111: assigns @a *row_ref to point right after delimiter if there were one
112: or to zero if no @a delim were found.
1.15 paf 113: */
1.7 paf 114: char *getrow(char **row_ref,char delim='\n');
1.22 paf 115: //char *lsplit(char *string, char delim);
1.7 paf 116: char *lsplit(char **string_ref,char delim);
1.8 paf 117: char *rsplit(char *string, char delim);
1.9 paf 118: char *format(Pool& pool, double value, char *fmt);
1.10 paf 119:
120: #ifndef max
121: inline int max(int a,int b) { return a>b?a:b; }
122: inline int min(int a,int b){ return a<b?a:b; }
123: #endif
124:
1.30 paf 125: size_t stdout_write(const void *buf, size_t size);
1.14 paf 126:
127: const char *unescape_chars(Pool& pool, const char *cp, int len);
128:
1.24 paf 129: /**
130: $content-type[text/html] ->
1.32 paf 131: content-type: text/html
1.24 paf 132: $content-type[$value[text/html] charset[windows-1251]] ->
1.32 paf 133: content-type: text/html; charset=windows-1251
1.24 paf 134: */
1.33 paf 135: const String& attributed_meaning_to_string(Value& meaning, String::Untaint_lang lang);
1.23 paf 136:
137: #ifdef WIN32
138: void back_slashes_to_slashes(char *s);
1.35 paf 139: //void slashes_to_back_slashes(char *s);
1.23 paf 140: #endif
141:
1.28 paf 142: #ifndef _qsort
143: # define _qsort(names,cnt,sizeof_names,func_addr) \
144: qsort(names,cnt,sizeof_names,func_addr)
145: #endif
1.34 paf 146:
147: bool StrEqNc(const char *s1, const char *s2, bool strict);
1.1 paf 148:
149: #endif
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