| 1 | /* |
| 2 | * Copyright (c) 1999 Olaf Flebbe o.flebbe@gmx.de |
| 3 | * |
| 4 | * You may distribute under the terms of either the GNU General Public |
| 5 | * License or the Artistic License, as specified in the README file. |
| 6 | * |
| 7 | */ |
| 8 | |
| 9 | /* This is C++ Code !! */ |
| 10 | |
| 11 | #include <e32std.h> |
| 12 | #include <stdlib.h> |
| 13 | #include <estlib.h> |
| 14 | #include <string.h> |
| 15 | |
| 16 | extern "C" { |
| 17 | |
| 18 | #if 1 |
| 19 | int |
| 20 | epoc_spawn( char *cmd, char *cmdline) { |
| 21 | RProcess p; |
| 22 | TRequestStatus status; |
| 23 | TInt rc; |
| 24 | |
| 25 | rc = p.Create( _L( cmd), _L( cmdline)); |
| 26 | if (rc != KErrNone) { |
| 27 | return -1; |
| 28 | } |
| 29 | |
| 30 | p.Resume(); |
| 31 | |
| 32 | p.Logon( status); |
| 33 | User::WaitForRequest( status); |
| 34 | p.Kill( 0); |
| 35 | if (status!=KErrNone) { |
| 36 | return -1; |
| 37 | } |
| 38 | return 0; |
| 39 | } |
| 40 | #else |
| 41 | int |
| 42 | epoc_spawn( char *cmd, char *cmdline) { |
| 43 | int len = strlen(cmd) + strlen(cmdline) + 4; |
| 44 | char *n = (char *) malloc( len); |
| 45 | int r; |
| 46 | strcpy( n, cmd); |
| 47 | strcat( n, " "); |
| 48 | strcat( n, cmdline); |
| 49 | r = system( n); |
| 50 | free( n); |
| 51 | return r; |
| 52 | } |
| 53 | #endif |
| 54 | |
| 55 | /* Workaround for defect strtoul(). Values with leading + are zero */ |
| 56 | |
| 57 | unsigned long int epoc_strtoul(const char *nptr, char **endptr, |
| 58 | int base) { |
| 59 | if (nptr && *nptr == '+') |
| 60 | nptr++; |
| 61 | return strtoul( nptr, endptr, base); |
| 62 | } |
| 63 | |
| 64 | /* Workaround for defect atof(), see java defect list for epoc */ |
| 65 | double epoc_atof( char* str) { |
| 66 | TReal64 aRes; |
| 67 | |
| 68 | while (TChar( *str).IsSpace()) { |
| 69 | str++; |
| 70 | } |
| 71 | |
| 72 | TLex lex( _L( str)); |
| 73 | TInt err = lex.Val( aRes, TChar( '.')); |
| 74 | return aRes; |
| 75 | } |
| 76 | |
| 77 | void epoc_gcvt( double x, int digits, unsigned char *buf) { |
| 78 | TRealFormat trel; |
| 79 | |
| 80 | trel.iPlaces = digits; |
| 81 | trel.iPoint = TChar( '.'); |
| 82 | |
| 83 | TPtr result( buf, 80); |
| 84 | |
| 85 | result.Num( x, trel); |
| 86 | result.Append( TChar( 0)); |
| 87 | } |
| 88 | } |
| 89 | |
| 90 | #if 0 |
| 91 | void epoc_spawn_posix_server() { |
| 92 | SpawnPosixServerThread(); |
| 93 | } |
| 94 | #endif |