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comparison arogue5/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 5b6855d5d089
comparison
equal deleted inserted replaced
284:6376b514a30b 285:17005af49963
130 # define SE exit_standout_mode 130 # define SE exit_standout_mode
131 #endif 131 #endif
132 132
133 static int md_standout_mode = 0; 133 static int md_standout_mode = 0;
134 134
135 int 135 void
136 md_raw_standout(void) 136 md_raw_standout(void)
137 { 137 {
138 #ifdef _WIN32 138 #ifdef _WIN32
139 CONSOLE_SCREEN_BUFFER_INFO csbiInfo; 139 CONSOLE_SCREEN_BUFFER_INFO csbiInfo;
140 HANDLE hStdout; 140 HANDLE hStdout;
153 _puts(SO); 153 _puts(SO);
154 fflush(stdout); 154 fflush(stdout);
155 #endif 155 #endif
156 } 156 }
157 157
158 int 158 void
159 md_raw_standend(void) 159 md_raw_standend(void)
160 { 160 {
161 #ifdef _WIN32 161 #ifdef _WIN32
162 CONSOLE_SCREEN_BUFFER_INFO csbiInfo; 162 CONSOLE_SCREEN_BUFFER_INFO csbiInfo;
163 HANDLE hStdout; 163 HANDLE hStdout;
221 #else 221 #else
222 return( fdopen(fd, mode) ); 222 return( fdopen(fd, mode) );
223 #endif 223 #endif
224 } 224 }
225 225
226 int 226 void
227 md_normaluser(void) 227 md_normaluser(void)
228 { 228 {
229 #ifndef _WIN32 229 #ifndef _WIN32
230 setuid(getuid()); 230 setuid(getuid());
231 setgid(getgid()); 231 setgid(getgid());
594 #else 594 #else
595 return(lrand48() & 0x7fffffff); 595 return(lrand48() & 0x7fffffff);
596 #endif 596 #endif
597 } 597 }
598 598
599 int 599 void
600 md_srand(int seed) 600 md_srand(int seed)
601 { 601 {
602 #ifdef _WIN32 602 #ifdef _WIN32
603 srand(seed); 603 srand(seed);
604 #else 604 #else