In file included from C:\Dev-C++\Include\G__~1\std\complext.h:34, from C:\Dev-C++\Include\G__~1\complex:7, from C:\Dev-C++\Include\G__~1\complex.h:5, from O:\Etudes\EFREI - L1\Maths\TAI Maths\2nd_degre.c:3: C:\Dev-C++\Include\G__~1\cmath:13: parse error before string constant C:\Dev-C++\Include\G__~1\cmath:42: warning: conflicting types for built-in funct ion `abs' C:\Dev-C++\Include\G__~1\cmath:72: conflicting types for `abs' C:\Dev-C++\Include\G__~1\cmath:42: previous declaration of `abs' C:\Dev-C++\Include\G__~1\cmath:74: parse error before `}' In file included from C:\Dev-C++\Include\G__~1\complex:7, from C:\Dev-C++\Include\G__~1\complex.h:5, from O:\Etudes\EFREI - L1\Maths\TAI Maths\2nd_degre.c:3: C:\Dev-C++\Include\G__~1\std\complext.h:40: warning: data definition has no type or storage class C:\Dev-C++\Include\G__~1\std\complext.h:41: parse error before `ostream' C:\Dev-C++\Include\G__~1\std\complext.h:41: warning: data definition has no type or storage class C:\Dev-C++\Include\G__~1\std\complext.h:43: parse error before string constant C:\Dev-C++\Include\G__~1\std\complext.h: In function `real': C:\Dev-C++\Include\G__~1\std\complext.h:63: parse error before `{' C:\Dev-C++\Include\G__~1\std\complext.h:64: `im' undeclared (first use in this f unction) C:\Dev-C++\Include\G__~1\std\complext.h:64: (Each undeclared identifier is repor ted only once C:\Dev-C++\Include\G__~1\std\complext.h:64: for each function it appears in.) C:\Dev-C++\Include\G__~1\std\complext.h: At top level: C:\Dev-C++\Include\G__~1\std\complext.h:65: parse error before `:' C:\Dev-C++\Include\G__~1\std\complext.h:75: parse error before `complex' In file included from C:\Dev-C++\Include\G__~1\std\complext.h:396, from C:\Dev-C++\Include\G__~1\complex:7, from C:\Dev-C++\Include\G__~1\complex.h:5, from O:\Etudes\EFREI - L1\Maths\TAI Maths\2nd_degre.c:3: C:\Dev-C++\Include\G__~1\std\fcomplex.h:40: parse error before `<' C:\Dev-C++\Include\G__~1\std\fcomplex.h:40: warning: data definition has no type or storage class C:\Dev-C++\Include\G__~1\std\fcomplex.h:41: parse error before `complex' C:\Dev-C++\Include\G__~1\std\fcomplex.h:41: parse error before `<' C:\Dev-C++\Include\G__~1\std\fcomplex.h:41: warning: data definition has no type or storage class C:\Dev-C++\Include\G__~1\std\fcomplex.h:43: parse error before `&' C:\Dev-C++\Include\G__~1\std\fcomplex.h:48: conflicting types for `real' C:\Dev-C++\Include\G__~1\std\complext.h:63: previous declaration of `real' C:\Dev-C++\Include\G__~1\std\fcomplex.h: In function `real': C:\Dev-C++\Include\G__~1\std\fcomplex.h:48: parse error before `{' C:\Dev-C++\Include\G__~1\std\fcomplex.h: At top level: C:\Dev-C++\Include\G__~1\std\fcomplex.h:50: parse error before `:' C:\Dev-C++\Include\G__~1\std\fcomplex.h:59: syntax error before `inline' C:\Dev-C++\Include\G__~1\std\fcomplex.h:61: syntax error before `inline' C:\Dev-C++\Include\G__~1\std\fcomplex.h:63: syntax error before `inline' C:\Dev-C++\Include\G__~1\std\fcomplex.h:65: syntax error before `inline' C:\Dev-C++\Include\G__~1\std\fcomplex.h:67: syntax error before `inline' C:\Dev-C++\Include\G__~1\std\fcomplex.h:69: syntax error before `inline' C:\Dev-C++\Include\G__~1\std\fcomplex.h:71: syntax error before `inline' C:\Dev-C++\Include\G__~1\std\fcomplex.h:73: syntax error before `inline' C:\Dev-C++\Include\G__~1\std\fcomplex.h:75: syntax error before `inline' C:\Dev-C++\Include\G__~1\std\fcomplex.h:77: syntax error before `inline' C:\Dev-C++\Include\G__~1\std\fcomplex.h:79: syntax error before `inline' C:\Dev-C++\Include\G__~1\std\fcomplex.h:81: syntax error before `inline' In file included from C:\Dev-C++\Include\G__~1\std\complext.h:397, from C:\Dev-C++\Include\G__~1\complex:7, from C:\Dev-C++\Include\G__~1\complex.h:5, from O:\Etudes\EFREI - L1\Maths\TAI Maths\2nd_degre.c:3: C:\Dev-C++\Include\G__~1\std\dcomplex.h:40: parse error before `<' C:\Dev-C++\Include\G__~1\std\dcomplex.h:41: parse error before `<' C:\Dev-C++\Include\G__~1\std\dcomplex.h:41: warning: data definition has no type or storage class C:\Dev-C++\Include\G__~1\std\dcomplex.h:43: parse error before `&' C:\Dev-C++\Include\G__~1\std\dcomplex.h:48: conflicting types for `real' C:\Dev-C++\Include\G__~1\std\fcomplex.h:48: previous declaration of `real' C:\Dev-C++\Include\G__~1\std\dcomplex.h: In function `real': C:\Dev-C++\Include\G__~1\std\dcomplex.h:48: parse error before `{' C:\Dev-C++\Include\G__~1\std\dcomplex.h: At top level: C:\Dev-C++\Include\G__~1\std\dcomplex.h:50: parse error before `:' C:\Dev-C++\Include\G__~1\std\dcomplex.h:59: syntax error before `inline' C:\Dev-C++\Include\G__~1\std\dcomplex.h:61: syntax error before `inline' C:\Dev-C++\Include\G__~1\std\dcomplex.h:63: syntax error before `inline' C:\Dev-C++\Include\G__~1\std\dcomplex.h:65: syntax error before `inline' C:\Dev-C++\Include\G__~1\std\dcomplex.h:67: syntax error before `inline' C:\Dev-C++\Include\G__~1\std\dcomplex.h:69: syntax error before `inline' C:\Dev-C++\Include\G__~1\std\dcomplex.h:71: syntax error before `inline' C:\Dev-C++\Include\G__~1\std\dcomplex.h:73: syntax error before `inline' C:\Dev-C++\Include\G__~1\std\dcomplex.h:75: syntax error before `inline' C:\Dev-C++\Include\G__~1\std\dcomplex.h:77: syntax error before `inline' C:\Dev-C++\Include\G__~1\std\dcomplex.h:79: syntax error before `inline' C:\Dev-C++\Include\G__~1\std\dcomplex.h:81: syntax error before `inline' C:\Dev-C++\Include\G__~1\std\dcomplex.h:86: parse error before `<' In file included from C:\Dev-C++\Include\G__~1\std\complext.h:398, from C:\Dev-C++\Include\G__~1\complex:7, from C:\Dev-C++\Include\G__~1\complex.h:5, from O:\Etudes\EFREI - L1\Maths\TAI Maths\2nd_degre.c:3: C:\Dev-C++\Include\G__~1\std\ldcomplex.h:40: parse error before `<' C:\Dev-C++\Include\G__~1\std\ldcomplex.h:41: parse error before `<' C:\Dev-C++\Include\G__~1\std\ldcomplex.h:48: conflicting types for `real' C:\Dev-C++\Include\G__~1\std\dcomplex.h:48: previous declaration of `real' C:\Dev-C++\Include\G__~1\std\ldcomplex.h: In function `real': C:\Dev-C++\Include\G__~1\std\ldcomplex.h:48: parse error before `{' C:\Dev-C++\Include\G__~1\std\ldcomplex.h: At top level: C:\Dev-C++\Include\G__~1\std\ldcomplex.h:50: parse error before `:' C:\Dev-C++\Include\G__~1\std\ldcomplex.h:59: syntax error before `inline' C:\Dev-C++\Include\G__~1\std\ldcomplex.h:61: syntax error before `inline' C:\Dev-C++\Include\G__~1\std\ldcomplex.h:63: syntax error before `inline' C:\Dev-C++\Include\G__~1\std\ldcomplex.h:65: syntax error before `inline' C:\Dev-C++\Include\G__~1\std\ldcomplex.h:67: syntax error before `inline' C:\Dev-C++\Include\G__~1\std\ldcomplex.h:69: syntax error before `inline' C:\Dev-C++\Include\G__~1\std\ldcomplex.h:71: syntax error before `inline' C:\Dev-C++\Include\G__~1\std\ldcomplex.h:73: syntax error before `inline' C:\Dev-C++\Include\G__~1\std\ldcomplex.h:75: syntax error before `inline' C:\Dev-C++\Include\G__~1\std\ldcomplex.h:77: syntax error before `inline' C:\Dev-C++\Include\G__~1\std\ldcomplex.h:79: syntax error before `inline' C:\Dev-C++\Include\G__~1\std\ldcomplex.h:81: syntax error before `inline' C:\Dev-C++\Include\G__~1\std\ldcomplex.h:86: parse error before `<' C:\Dev-C++\Include\G__~1\std\ldcomplex.h:90: parse error before `<' In file included from C:\Dev-C++\Include\G__~1\complex.h:5, from O:\Etudes\EFREI - L1\Maths\TAI Maths\2nd_degre.c:3: C:\Dev-C++\Include\G__~1\complex:14: parse error before `<' C:\Dev-C++\Include\G__~1\complex:15: parse error before `<' O:\Etudes\EFREI - L1\Maths\TAI Maths\2nd_degre.c: In function `main': O:\Etudes\EFREI - L1\Maths\TAI Maths\2nd_degre.c:6: `complex' undeclared (first use in this function) O:\Etudes\EFREI - L1\Maths\TAI Maths\2nd_degre.c:6: parse error before `A' O:\Etudes\EFREI - L1\Maths\TAI Maths\2nd_degre.c:16: `A' undeclared (first use i n this function) O:\Etudes\EFREI - L1\Maths\TAI Maths\2nd_degre.c:16: `I' undeclared (first use i n this function) O:\Etudes\EFREI - L1\Maths\TAI Maths\2nd_degre.c:23: `B' undeclared (first use i n this function) O:\Etudes\EFREI - L1\Maths\TAI Maths\2nd_degre.c:30: `C' undeclared (first use i n this function) O:\Etudes\EFREI - L1\Maths\TAI Maths\2nd_degre.c:32: `delta' undeclared (first u se in this function) O:\Etudes\EFREI - L1\Maths\TAI Maths\2nd_degre.c:36: `X' undeclared (first use i n this function) O:\Etudes\EFREI - L1\Maths\TAI Maths\2nd_degre.c:62: `Y' undeclared (first use i n this function)