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comparison arogue7/mdport.c @ 285:17005af49963

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Fix some potential problems detected by clang. Most of these are unnecessary comparisons and functions returning the wrong types.
author John "Elwin" Edwards
date Sat, 23 Sep 2017 09:47:00 -0400
parents 6376b514a30b
children e52a8a7ad4c5
comparison
equal deleted inserted replaced
284:6376b514a30b 285:17005af49963
109 # define SE exit_standout_mode 109 # define SE exit_standout_mode
110 #endif 110 #endif
111 111
112 static int md_standout_mode = 0; 112 static int md_standout_mode = 0;
113 113
114 int 114 void
115 md_raw_standout(void) 115 md_raw_standout(void)
116 { 116 {
117 #ifdef _WIN32 117 #ifdef _WIN32
118 CONSOLE_SCREEN_BUFFER_INFO csbiInfo; 118 CONSOLE_SCREEN_BUFFER_INFO csbiInfo;
119 HANDLE hStdout; 119 HANDLE hStdout;
132 _puts(SO); 132 _puts(SO);
133 fflush(stdout); 133 fflush(stdout);
134 #endif 134 #endif
135 } 135 }
136 136
137 int 137 void
138 md_raw_standend(void) 138 md_raw_standend(void)
139 { 139 {
140 #ifdef _WIN32 140 #ifdef _WIN32
141 CONSOLE_SCREEN_BUFFER_INFO csbiInfo; 141 CONSOLE_SCREEN_BUFFER_INFO csbiInfo;
142 HANDLE hStdout; 142 HANDLE hStdout;
211 211
212 return(fd); 212 return(fd);
213 } 213 }
214 214
215 215
216 int 216 void
217 md_normaluser(void) 217 md_normaluser(void)
218 { 218 {
219 #ifndef _WIN32 219 #ifndef _WIN32
220 setuid(getuid()); 220 setuid(getuid());
221 setgid(getgid()); 221 setgid(getgid());
579 #else 579 #else
580 return(random()); 580 return(random());
581 #endif 581 #endif
582 } 582 }
583 583
584 int 584 void
585 md_srand(int seed) 585 md_srand(int seed)
586 { 586 {
587 #ifdef _WIN32 587 #ifdef _WIN32
588 srand(seed); 588 srand(seed);
589 #else 589 #else