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comparison src/process.c @ 255:084402c475ba r20-5b26

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Import from CVS: tag r20-5b26
author cvs
date Mon, 13 Aug 2007 10:21:18 +0200
parents 157b30c96d03
children 65c19d2020f7
comparison
equal deleted inserted replaced
254:e92abcaa252b 255:084402c475ba
100 -1 means empty (no char is buffered). 100 -1 means empty (no char is buffered).
101 Used on sys V where the only way to tell if there is any 101 Used on sys V where the only way to tell if there is any
102 output from the process is to read at least one char. 102 output from the process is to read at least one char.
103 Always -1 on systems that support FIONREAD. */ 103 Always -1 on systems that support FIONREAD. */
104 104
105 #if 0 /* FSFmacs */
105 /* FSFmacs says: 106 /* FSFmacs says:
106 Don't make static; need to access externally. */ 107 Don't make static; need to access externally. */
107 static int proc_buffered_char[MAXDESC]; 108 static int proc_buffered_char[MAXDESC];
109 #endif
108 110
109 #ifdef HAVE_PTYS 111 #ifdef HAVE_PTYS
110 /* The file name of the pty opened by allocate_pty. */ 112 /* The file name of the pty opened by allocate_pty. */
111 113
112 static char pty_name[24]; 114 static char pty_name[24];
3230 3232
3231 Vprocess_list = Qnil; 3233 Vprocess_list = Qnil;
3232 for (i = 0; i < MAXDESC; i++) 3234 for (i = 0; i < MAXDESC; i++)
3233 { 3235 {
3234 descriptor_to_process[i] = Qnil; 3236 descriptor_to_process[i] = Qnil;
3237 #if 0 /* FSFmacs */
3235 proc_buffered_char[i] = -1; 3238 proc_buffered_char[i] = -1;
3239 #endif
3236 } 3240 }
3237 } 3241 }
3238 3242
3239 #if 0 3243 #if 0
3240 3244